I just make a bot that searches for my keyword in google, navigates to the page my site is on, and clicks to my site link, then click to orther random links that set up, down in my site how many pages i like. Then switches IP's and does it again with other dozens of keyword. All naturally and random. For sure, it is going to impact strongly Alexa PR. But what i like to know is if it can influence Gooooooooogle SERP, just for a little!!!!! Can u give me your precious ideas !